


Climatological Report (Daily)
Issued by NWS Missoula, MT
Issued by NWS Missoula, MT
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622 CDUS45 KMSO 100737 CLIBTM CLIMATE REPORT NATIONAL WEATHER SERVICE MISSOULA MT 137 AM MDT SUN AUG 10 2025 ................................... ...THE BUTTE MT CLIMATE SUMMARY FOR AUGUST 9 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 72 454 PM 96 2000 82 -10 75 MINIMUM 39 530 AM 31 1995 46 -7 46 AVERAGE 56 64 -8 61 PRECIPITATION (IN) YESTERDAY 0.00 0.57 1920 0.04 -0.04 T MONTH TO DATE 0.36 0.37 -0.01 0.06 SINCE JAN 1 7.71 8.86 -1.15 5.18 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE T SINCE JUN 1 T SINCE JUL 1 T SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 9 2 7 4 MONTH TO DATE 48 18 30 10 SINCE JUN 1 359 399 -40 324 SINCE JUL 1 106 109 -3 80 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 15 -14 21 SINCE JUN 1 39 69 -30 116 SINCE JAN 1 39 69 -30 116 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 5.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 500 AM LOWEST 25 600 PM AVERAGE 57 .......................................................... THE BUTTE MT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 96 1928 MINIMUM TEMPERATURE (F) 45 35 2016 SUNRISE AND SUNSET AUGUST 10 2025........SUNRISE 624 AM MDT SUNSET 846 PM MDT AUGUST 11 2025........SUNRISE 625 AM MDT SUNSET 844 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$